Define the following acronyms as they apply to digital logic circuits:…
This calculator helps you compute the characteristic impedance of an embedded microstrip.
A decoder is a circuit that changes a code into a set of signals. It…
The “vocabulary” of instructions which any particular…
PARTS AND MATERIALS Three batteries, each one with a different…
Don’t just sit there! Build something!! Learning to analyze digital…
Most integrated circuits are digital, based on MOS (CMOS) transistors.…
What is a Synchronous Counter? A synchronous counter, in contrast to…
One caveat with signed binary numbers is that of overflow, where the…
Pulse Width Modulation (PWM) uses digital signals to control power…
Read the following quotation, and then research the term…
Perhaps the most challenging aspect of interpreting ladder diagrams,…
A handy tool for reading resistor color code values
Don’t just sit there! Build something!! Learning to analyze digital…
The SPICE (Simulation Program, Integrated Circuit Emphesis)…
PARTS AND MATERIALS Four 6 volt batteries One capacitor, 100 µF…
A principal consideration for industrial control networks, where the…
A semiconductor device is one made of silicon or any number of other…
With addition being easily accomplished, we can perform the operation…
A chandelier has five light bulbs in it, and one of them is not…
PARTS AND MATERIALS 6 volt battery One capacitor, 0.22 µF (Radio…
Explain the operation of this “H-bridge” motor control circuit: At…
With this lesson, I hope to avoid a common mistake found in…
Power measurement in AC circuits can be quite a bit more complex than…
In this circuit, three resistors receive the same amount of current (4…
This calculator helps you compute the characteristic impedance of a symmetric stripline.
Don’t just sit there! Build something!! Learning to mathematically…
Counting practice: count from zero to thirty-one in binary, octal, and…
What is Split-Phase Power Systems? Split-phase power systems achieve…
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
A helpful tool for calculating the impedance of a coaxial cable.
Three-phase Wye(Y) Connection Initially, we explored the idea of…
Normally, the rotor windings of a wound rotor induction motor are…
Starting with circle A in a rectangular A’ universe in figure (a)…
Components in a parallel circuit share the same voltage: Etotal = E1…
Bipolar transistors are constructed of a three-layer semiconductor…
What Is Kirchhoff’s Current Law? Kirchhoff’s Current Law,…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
Don’t just sit there! Build something!! Learning to mathematically…
